Sanjiangkou is the earliest Ningbo Port port in Ningbo. It is from the foot of Lingqiao to the lower Baisha area in Jiangbei. In the 1970s, Ningbo has built a port passenger terminal, but this area is still berthing and very prosperous. and the Hefeng Creative Square on the edge of Sanjiangkou is a blend of rich retro style and modern architectural style.